ATEN KA7166 KVM Adapter Cable is engineered to seamlessly connect your KVM switch to the DVI-D video and USB ports of a target computer, supporting virtual media and Smart Card/CAC reader functionality on compatible KVM switches. This adapter features *Auto Signal Compensation (ASC)* technology, eliminating the need for DIP switch adjustments across varying cable distances and delivering superior signal quality for crisp video up to 1920 x 1200 resolution (reduced blanking).

Designed with a compact, lightweight plastic housing measuring 9.10 x 5.60 x 2.12 cm, it incorporates a built-in ASIC chip ensuring exceptional reliability and broad device compatibility. The adapter supports keyboard and mouse emulation, maintaining continuous server operation even when disconnected or switched between ports. Firmware updates are supported throughout the product's lifetime, ensuring up-to-date performance and stability.

The KA7166 includes:

• *RJ-45 connector* for KVM linkage


• *DVI-D male* connector for high-definition video output


• *Dual USB Type-A male* connectors to enable keyboard, mouse, and Smart Card/CAC reader support on compatible switches

Compatibility extends to numerous ATEN KVM switch models in the KH, KL, KM, and KN series, excluding certain models that lack virtual media and CAC reader support (see specifications below).

![ATEN KA7166 Diagram](

For full product details and datasheets,